/*
 * Copyright 2007 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.test.metric.report.chart;


public class PieChartUrl extends GoogleChartAPI {

  public PieChartUrl() {
    keys.put("cht", "p3");
  }

  @Override
  public void setValues(int... values) {
    double sum = 0;
    for (int value : values) {
      sum += value;
    }
    for (int i = 0; i < values.length; i++) {
      values[i] = (int) (100.0 *  values[i] / sum);
    }
    super.setValues(values);
  }

}
